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SIR to PLO: distance & flight time
Sion (Sion Airport) → Port Lincoln (Port Lincoln Airport)
9,666 mi
15,557 km · 8,400 nm
19h 25m
estimated nonstop flight time
+7.5h
time difference · heading east
See live SIR→PLO fares Phone-only fares on this route — call free
Flight time details
9,666 miles nonstop takes roughly 19h 25m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- PLO — Port Lincoln Airport · Port Lincoln, Australia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near PLO
- CVC · Cleve Airport71 mi away
- KGC · Kingscote Airport120 mi away
- WYA · Whyalla Airport142 mi away
- PEA · Penneshaw Airport142 mi away
Frequently asked questions
How far is SIR from PLO?
The flight distance from Sion (SIR) to Port Lincoln (PLO) is 9,666 miles (15,557 km, 8,400 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to PLO?
A nonstop flight takes about 19h 25m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Sion and Port Lincoln?
Port Lincoln is 7.5 hours ahead of Sion.
What is the cheapest way to fly from SIR to PLO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–PLO that never appear on search engines, with no booking fees.